1, 1980: This year's one-dollar coin is the first one issued in China, which is rare for the first time.
2. 1986: The Great Wall Coin was issued this year, with a small circulation and collectible value.
3.2000: This year's one-dollar coin is a commemorative coin of China's reform and opening up, and its supply is limited, so it is sought after by investors. Especially in 2000, the circulation of peony 1 yuan refined coins was only 20,000 pieces, and by February 22, 2024, the market price had reached 1 10,000 yuan.